when i use gns gui the newest version and gns3 vm for hyper-v newest version it cant connnect
https://www.gns3.com/community/featured/the-new-hyper-v-based-gns3-vm this looks the same as my issue but in my case i cant do the workaround described here
Similar problem here.
https://www.gns3.com/community/support/can-gns3-gui-connect-with-hyper-v-gns3-vm
GNS3-GUI can not connect with Hyper-V GNS3 VM.

Please try to connect to the GNS3 VM and start a shell, then type the following commands:
sudo apt update
sudo apt install --yes --install-recommends linux-generic-hwe-18.04
sudo apt install --yes linux-virtual-hwe-18.04 linux-cloud-tools-virtual-hwe-18.04 linux-tools-virtual-hwe-18.04
Finally, reboot and this should work.
Please try to connect to the GNS3 VM and start a shell, then type the following commands:
sudo apt update sudo apt install --yes --install-recommends linux-generic-hwe-18.04 sudo apt install --yes linux-virtual-hwe-18.04 linux-cloud-tools-virtual-hwe-18.04 linux-tools-virtual-hwe-18.04Finally, reboot and this should work.
Thank's a lot, I installed that commands and works perfectly now.


Thank's a lot, I installed that commands and works perfectly now.
Perfect, thanks for the confirmation, this will be fixed by default in the next release.
One more confirmation that the commands work perfectly. I had exact situation with newest version gns3 vm stuck at starting.
Thank's a lot, I installed that commands and works perfectly now.
Perfect, thanks for the confirmation, this will be fixed by default in the next release.
New GNS3 2.2.16 with same error but the suggested packets are correct now. :(

@grossmj
Also experiencing this on 2.2.16 after attempting the suggested fix @grossmj. Edit: Can connect as a remote server, but not automatically.

Experiencing this issue on 2.2.16, attempted the suggested fix as well, but still stuck: GNS3 VM is starting (GNS3 VM). Can connect and interact with the VM fine.